Chromatin Is Defined As_________

question 12

Multiple Choice

Chromatin is defined as_________ .

• A)DNA complexed with protein
• B)supercoiled loops of bacterial DNA
• C)hybrid molecules of DNA and RNA
• D)a catalytic molecule with a protein component and an RNA component
• E)genetic material found only in mitochondria

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Definitions:

Clavicle

A long bone that serves as a strut between the shoulder blade and the sternum or breastbone, also known as the collarbone.

Radial Notch

A depression or groove on the ulna bone that articulates with the head of the radius to form part of the elbow joint.

Coracoid Process

A small hook-like structure on the lateral edge of the superior anterior portion of the scapula (shoulder blade) involved in muscle attachment.

Styloid Process

A slender, pointed piece of bone just below the ear, attached to ligaments and muscles associated with the tongue and hyoid bone.